Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 8 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/05/2018   03:28:33   (  -0.01, -75.24) (   0.07, -74.83)   46.23                80
 08/07/2018   03:16:21   (  -0.01, -75.26) (   0.68, -71.87)  384.93                80
 08/07/2018   15:40:17   (   0.01, -75.27) (   0.39, -77.03)  199.89                80
 08/09/2018   15:25:26   (   0.01, -75.30) (  -0.27, -74.08)  139.07                80
 08/10/2018   03:49:29   (  -0.02, -75.30) (  -0.89, -79.26)  451.19                80
 08/11/2018   15:13:14   (   0.01, -75.33) (  -0.88, -71.12)  478.44                80
 08/12/2018   03:37:18   (  -0.02, -75.33) (  -0.22, -76.31)  111.58                80
 08/14/2018   03:22:26   (  -0.01, -75.37) (   0.39, -73.35)  228.85                80
 08/14/2018   15:46:22   (   0.02, -75.39) (   0.69, -78.51)  355.45                80
 08/16/2018   15:34:11   (   0.02, -75.44) (   0.03, -75.57)   14.14                80